return {
  datas = {
    zone = "forest",
    bypass_zone = true,
    bypass_data = {
      tiles   = nil,
      background = nil
    }
  },
  layout = {{"self", {00}}, {"basics", {00, 00}},},
  parts = {
    [0] = { {"basics", {01}}, {"basics", {00}}, }
  }
}